Attention deficit hyperactivity disorder

ADD; ADHD; Childhood hyperkinesis

Attention deficit hyperactivity disorder (ADHD) is a problem caused by the presence of 1 or more of these findings: not being able to focus, being overactive, or not being able control behavior.

Causes

Symptoms

Exams and Tests

Treatment

Support Groups

Outlook (Prognosis)

When to Contact a Medical Professional